diff --git a/main.yaml b/main.yaml
index 812b675..e902258 100644
--- a/main.yaml
+++ b/main.yaml
@@ -55,3 +55,6 @@
 - hosts: ap
   roles:
           - ap
+- hosts: snmpd
+  roles:
+          - snmpd
diff --git a/roles/snmpd/tasks/main.yaml b/roles/snmpd/tasks/main.yaml
index 970fbfc..105b8ca 100644
--- a/roles/snmpd/tasks/main.yaml
+++ b/roles/snmpd/tasks/main.yaml
@@ -1,4 +1,6 @@
 ---
+- name: Include default variables
+  include_vars: "default.yml"
 - name: Install snmpd Package
   become: yes
   apt:
diff --git a/roles/snmpd/vars/default.yml b/roles/snmpd/vars/default.yml
new file mode 100644
index 0000000..2f4bdb4
--- /dev/null
+++ b/roles/snmpd/vars/default.yml
@@ -0,0 +1,2 @@
+---
+rocommunity: public